I have a built motor with JE 8.6:1 and eagle rods. Looks like I may have some wear on my crank again, or maybe something easier. What do you guys think? My vacuum at idle is about 15. The car drives fine, it doesn't hesitate or anything like that like last time I scored two of the bearings on the crank from lack of oil. I didn't try the oil in the cylinder trick to see if the # rose. I bought another car that I'm using as a daily driver now, so I'll try to get it into my engine guy sometime. I'm sure it will be spendy.
Fully Built MS powered 99' GS Sport, Garrett T3/T04e 60 trim with one big ass intercooler!